د ډېزلو د کیفیت اغیزه د انجن پر فعالیت باندي

نویسندگان

کلمات کلیدی:

انجن, ثبات, ډېزل, سیتان نمبر, غوړوالی, کثافت

چکیده

ډېزلي سون‌توکي د نړۍ په کچه د ترانسپورتي، صنعتي او کرنیزو ماشینونو لپاره یوه بنسټیزه انرژیکي سرچینه ده. د دغو سون‌توکو کیفیت د ماشین د فعالیت، د انرژي د مؤثریت، د چاپېریال د پاکوالي او د اقتصادي پایلو له پلوه مهم ارزښت لري. دا څېړنه د هغو فزیکي او کیمیاوي فکتورونو پېژندنه او ارزونه کوي چې د ډېزلو پر کیفیت او د انجن پر فعالیت مستقیم اغېز لري. په دې څېړنه کې سیتان نمبر، د سلفر اندازه، لزجیت، فلش پائنټ، کثافت، د یخنۍ ځانګړتیاوي، غوړوالی، ثبات ، ککړوونکي او تودوخه چي د ډېزلو کیفیت ټاکي او د انجن پر فعالیت باندي مستقیمه اغیزه لري  تر ساینسي تحلیل لاندې نیول شوې دي. همدارنګه په دې څېړنه کي د کیفیت د ارزونې لپاره د نړیوالو معیارونو لکه ASTM او ISO میتودونو په مرسته د ډېزلو د کیفیت ارزونه  او د افغانستان لپاره د تطبیق وړ معیارونه هم تر بحث لاندې نیول شوي دي. پایلې ښيي چې یاد شوي فکتورونه د ډېزلو  د احتراق مؤثریت، د انجن  فعالیت، د هوا د ککړتیا کچه، او د انرژي پر  مصرف خورا مهم رول لري. یاده څېړنه د انرژۍ، چاپېریال او میخانیکي برخو و محصلینو، څېړونکو او پالیسي جوړونکو ته د ډېزلي سون‌توکو د کیفیت او د ډېزلي انجن د فعالیت په اړه مهم علمي معلومات او تحلیلي لید وړاندې کوي چې کولای شي د کیفیت د لوړولو، د انجن د فعالیت، د انجن د ساتنې او چاپېریال د خوندیتوب لپاره اغېزناک تمام شي.

بیوگرافی نویسنده

  • محب الله وصال، پوهنتون قندهار

    پوهنیار، ډیپارټمینټ اساسي علوم (کیمیا)، وترنری علومو پوهنځی، د افغانستان د کرنیزو علومو او تکنالوژي ملی  پوهنتون کندهار، قندهار، افغانستان.

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چاپ شده

2026-08-04